Tumbler



FIG. 1 is a top perspective view of the tumbler of the presentinvention;

FIG. 2 is a right view of the tumbler of FIG. 1;

FIG. 3 is a left view of the tumbler of FIG. 1;

FIG. 4 is a top view of the tumbler of FIG. 1;

FIG. 5 is a bottom view of the tumbler of FIG. 1;

FIG. 6 is a front view of the tumbler of FIG. 1;

FIG. 7 is a back view of the tumbler of FIG. 1;

FIG. 8 is a top perspective view of the tumbler of FIG. 1, but with amouthpiece portion in an extended position; and,

FIG. 9 is a front view of the tumbler of FIG. 6, but with the mouthpieceportion in the extended position.

CLAIM The ornamental design for a tumbler, as shown and described.